Which of the Following Comparisons of Alderfer's ERG Theory and Maslow's

Multiple Choice

Which of the following comparisons of Alderfer's ERG theory and Maslow's needs hierarchy is correct?

A) ERG theory collapses Maslow's five need levels into two need categories.
B) ERG theory includes a frustration-digression component, but Maslow's theory does not.
C) ERG theory contends that more than one need may be activated at a particular point in time, whereas Maslow's theory does not.
D) ERG theory provides a timeline for action, but Maslow's theory does not.
E) ERG theory focuses on the consequences of an individual's behavior, whereas Maslow's theory does not.